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Title: BugFix: DC gain for discrete-time systems by roryyorke · Pull Request #126 · python-control/python-control · GitHub

Open Graph Title: BugFix: DC gain for discrete-time systems by roryyorke · Pull Request #126 · python-control/python-control

X Title: BugFix: DC gain for discrete-time systems by roryyorke · Pull Request #126 · python-control/python-control

Description: Fix for #114. An alternative design would be to have LTI.dcgain call either self(0) (ctime) or self(1) (dtime); TransferFunction.__call__ could special case for s=0, so that g(0) and g.dcgain(0) return the same thing. In this case __call__ would need to be implemented for StateSpace. In my opinion evalfr and freqresp should both use __call__, and that horner should be deprecated.

Open Graph Description: Fix for #114. An alternative design would be to have LTI.dcgain call either self(0) (ctime) or self(1) (dtime); TransferFunction.__call__ could special case for s=0, so that g(0) and g.dcgain(0) re...

X Description: Fix for #114. An alternative design would be to have LTI.dcgain call either self(0) (ctime) or self(1) (dtime); TransferFunction.__call__ could special case for s=0, so that g(0) and g.dcgain(0) re...

Opengraph URL: https://github.com/python-control/python-control/pull/126

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og:image:altFix for #114. An alternative design would be to have LTI.dcgain call either self(0) (ctime) or self(1) (dtime); TransferFunction.__call__ could special case for s=0, so that g(0) and g.dcgain(0) re...
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310f580 BugFix: DC gain for discrete-time systems roryyorke Dec 30, 2016 https://github.com/python-control/python-control/pull/126/commits/310f5805f0fd51aa9e1191aaf3083d483421695d
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